- Depressurized leak repair on:
- Ready to use
- Heat resistant
- Effective, time-saving
- No mixing and no mess
- Sets rock hard in minutes
- NSF61 and BS6920 approved for potable water when Syntho-Steel is used as the primary sealant
Application temperature: 32 to 150°F (0° to 65°C)
- Syntho-Steel Putty
- Butyl Tape
Surface preparation and profiling shall promote continuous intimate contact between the FRP system and pipe by providing a clean, smooth, and circumferential surface. Surface preparation shall be in accordance with SSPC-SP1 “Solvent Cleaning” and SSPC-SP11 “Power Tool Cleaning” with a 1-3 mil surface roughness (25-75 microns) minimum. If an existing coating is present, roughen to degloss. NRI’s composite repair systems are bond-critical and require a strong adhesive bond between the clean pipe and the composite system. Test Method Result Tensile Strength ASTM D638 36,000 psi (2,482.1 bar) Lap Shear Strength ASTM D5379 900 psi (62.05 bar) Flexural Strength ASTM D790 26,100 psi (1,799.53 bar) Dielectric Strength ASTM D149 16,000 Volts.
Installation of the Syntho-Glass NP composite repair system shall be performed by NRI qualified applicators only. Surface preparation, mixing of epoxy, material saturation, and installation of the system shall be in accordance with NRI’s product specific installation guides, latest revision. Quality control inspection during and after installation of the system shall be performed per NRI’s Installation Validation Procedure: Quality Control Records, latest revision.